Cita APA (7a ed.)

Harfst, G., & Schmidt, O. A. (1989). German Criminal Law. Harfst.

Cita Chicago Style (17a ed.)

Harfst, Gerold, y Otto A. Schmidt. German Criminal Law. Würzburg: Harfst, 1989.

Cita MLA (9a ed.)

Harfst, Gerold, y Otto A. Schmidt. German Criminal Law. Harfst, 1989.